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Grade 4-6 Chemistry Game Chemistry 1 Chemistry 2 Chemistry 3 10 20 10 20 10 20 30 30 30 40 40 40 50 50 50 Which state of matter has atoms packed tightly together with little movement? A. Solid Answer 1 10 B. Liquid C. Gas Back A solid is the state of matter that has atoms packed tightly together with little movement. A. Solid B. Liquid C. Gas 1 10 Which state of matter would have the atoms with the most motion? A. Solid Answer 1 20 B. Liquid C. Gas Back A gas is the state of matter that has atoms with the most motion. A. Solid 1 20 B. Liquid C. Gas Which material is not a solvent? A. Water Answer 1 30 B. Milk C. Dirt Dirt is not a solvent. Back A. Water 1 30 B. Milk C. Dirt A solvent must be a _____? A. Solid Answer 1 40 B. Liquid C. Gas Back A solvent must be a liquid. A. Solid 1 40 B. Liquid C. Gas In a ________ changes occur and new substances are formed. Heat is usually either absorbed or produced during this change. A. compound B. molecule Answer 1 50 C. chemical reaction Back In a chemical reaction changes occur and new substances are formed. Heat is usually either absorbed or produced during this change. A. compound B. molecule 1 50 C. chemical reaction What is the smallest particle of an element? A. Atom B. Molecule C. Compound Answer 2 10 Back An atom is the smallest particle of an element. A. Atom B. Molecule C. Compound 2 10 What is a substance called that contains two or more elements? A. Atom B. Molecule C. Compound Answer 2 20 Back A compound is a substance that contains two or more elements. A. Atom B. Molecule C. Compound 2 20 What is the smallest particle of a compound? A. Atom B. Molecule C. Compound Answer 2 30 Back A molecule is the smallest particle of a compound. A. Atom B. Molecule C. Compound 2 30 How is the symbol for a molecule of water written? A. H2O Answer 2 40 B. wa2er C. mole H2O is the symbol for a molecule of water. Back A. H2O 2 40 B. wa2er C. mole The pH of a substance measures its acidity or alkalinity. Which item below would have an acid pH? A. Milk Answer 2 50 B. Water C. Lemon Juice Back A. Milk 2 50 The pH of a substance measures its acidity or alkalinity. Lemon Juice has an acid pH. B. Water C. Lemon Juice This is a model of_____? The smallest piece of an element. A. a molecule B. an atom C. a solar system Answer 10 3 Back This is a model of an atom. The smallest piece of an element. A. a molecule B. an atom C. a solar system 10 3 An atom is made of different kinds of particles. Which particle in the nucleus has a positive charge? A. electron B. proton C. neutron Answer 20 3 An atom is made of different kinds of particles. The proton particle in the nucleus has a positive charge. Back A. electron B. proton C. neutron 20 3 An atom is made of different kinds of particles. Which particle has a negative charge and flies around the nucleus? A. electron B. proton Answer 30 3 C. neutron An atom is made of different kinds of particles. The electron particle has a negative charge and flies around the nucleus. Back A. electron B. proton 30 3 C. neutron An atom is made of different kinds of particles. Which particle in the nucleus has neutral charge? A. electron B. proton 40 3 Answer C. neutron Back An atom is made of different kinds of particles. The neutron particle in the nucleus has a neutral charge. A. electron B. proton C. neutron 40 3 The atomic number of an element equals the number of ________? A. protons B. neutrons Answer 50 3 Back The atomic number of an element equals the number of protons. A. protons B. neutrons 50 3 Directions for Final Jeopardy: 1.Decide how much you will wager. It can be from 0 to your total amount of points. 2.Write that amount in the bottom center of the white board. 3.Remember to write your response in the style that the teacher requires. 4.Turn the white board face down on the desk and prepare to display your work on the teacher’s signal. 5.Good Luck Using the periodic table list 3 elements with an atomic number less than 20.? Click the speaker to start timer Answer Using the periodic table list 3 elements with an atomic number less than 20. Possible answers: Hydrogen Beryllium Nitrogen Magnesium helium lithium Boron Carbon Oxygen Fluorine Neon and others This PowerPoint was made by Kim Richter Coach Ceres Unified School District Please feel free to modify for your class. The following pages are vocabulary terms that are valuable in the study of chemistry. For this game they do not need to be posted because each slide has answer possibilities listed. Use your science program vocabulary cards, *words are included. Other vocab cards I have made for you. suspension *acid *base alkaline *atom *Atomic number *electron *proton *neutron *molecule *element *Chemical symbol solvent *chemical reaction *pH *states of matter *solid liquid *gas *compound *periodic table